`1` They have never visited Beijing before.

`2` We have come to live in this town since `1995`.

`3` He has written the report for `2` hours.

`4` This is the last time I've talked to that nasty guy.

`5` I haven't met him since we left university.

`6` How long have you had your car?

`7` This is the first time Peter has forgotten my birthday.

`8` The PM hasn't gone abroad since `2020`.

`9` Has he seen a ghost film before?

`10` We haven't crossed such a long bridge before.

`-----`

`-` This is the first time + S + have/has + V3/ed

`->` S + have/has + not + V3/ed + before

`=>` Lần đầu tiên ai làm gì

`-` S + started/began + to V/Ving + in + thời gian

`->` S + have/has + V3/ed + since + thời gian

`->` Bắt đầu làm gì từ khi nào

`-` S + last + V2/ed + khoảng thời gian + ago

`->` The last time + S + V2/ed + was + khoảng thời gian + ago

`->` S + have/has + not + V3/ed + for + khoảng thời gian

`=>` Lần cuối làm gì là từ khi nào

`-` When did + S + V?

`->` How long + have/has + S + V3/ed?

`->` Bắt đầu làm gì từ khi nào?

`-` This is the last time + S + have/has + V3/ed

`->` S + will never + V + again

`->` Đây là lần cuối ai làm gì

1. They have never visited to Beijing before

2. We have come to live in this town since 1995

3. He has written the report for 2 hours

4. This is the last time I have talked to that nasty guy

5. I haven't met him since we left university

6. How long have you had this car

7. This is the first time Peter has forgotten my birthday

8. The PM hasn't gone abroad since 2020

9. Has he seen a ghost film before?

10. We haven't crossed such a long bridge before

----------------------------------------

This is the first time + S + have/has + VpII + O

= S + have/has + never + VpII + before

= S + haven't/hasn't + VpII + before

S + started/began + V-ing + in TG/when S V/....

= S + have/has + VpII + since MTG/for KTG

When + did + S + began/started + V-ing + O?

= How long + have/has + VpII + O